* cleanups, documentation updates (don't show any debug output if no Debug::pkgAutoma...

[apt.git] / apt-pkg / algorithms.h

diff --git a/apt-pkg/algorithms.h b/apt-pkg/algorithms.h
index 174a7f58d18aea15aa0c36bf2fde93c243a3de8a..210127ab9125e321f5138242898baed9ce29d78d 100644 (file)
--- a/apt-pkg/algorithms.h
+++ b/apt-pkg/algorithms.h
@@ -132,5 +132,9 @@ bool pkgAllUpgrade(pkgDepCache &Cache);
 bool pkgMinimizeUpgrade(pkgDepCache &Cache);
 
 void pkgPrioSortList(pkgCache &Cache,pkgCache::Version **List);
+
+// mark all reachable packages, everything that is not reach can 
+// be removed
+bool pkgMarkUsed(pkgDepCache &Cache);
                     
 #endif